DFRobot Relay Module

$6.95

In stock

Description

The DFRobot Relay Module makes it easy to trigger external devices with the Game Timer Pro or Defusable Clock. Many of our customers use the Game Timer Pro and Defusable Clock for Airsoft games and want to trigger a siren or smoke grenade when the countdown reaches 00:00.

For details on how to connect this to the Game Timer Pro, see our instruction manual.

For details on how to connect this to the Defusable Clock, see this blog post.

Additional information

Weight 1 oz

Orders placed March 18-20 will be shipped on Thursday March 21. Sorry for the delay. Dismiss